How does a garage ready freezer work?
In the heat, freezers work harder than normal as the compressor cools the freezer’s internal environment to combat the outside temperature. In extreme cold, the compressor will not kick on until the external temperature is higher than what the freezer is set to. Garage ready freezers are built to handle both extreme heat and cold.
Some freezers are built with specialized compressors, thick insulation and a triple sealed gasket to help maintain internal temperatures.